Evidence map›Paper›PMID 42534444›Full record

ArticleRespirology case reports2026

Successful Diagnostic Confirmation of Malignant Pleural Mesothelioma With Extensive Pleural Adhesions Using Pleural Cryobiopsy Under Local Anaesthesia.

Shotaro Otaki, Mikito Suzuki, Kaito Yano, Tomohiro Imoto, Reiko Shimizu, Tsunekazu Hishima, Kazuo Nakagawa

Abstract read
In one paragraph

Article in Respirology case reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Shotaro OtakiDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.ORCID https://orcid.org/0009-0007-3806-0921
Mikito SuzukiDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.ORCID https://orcid.org/0000-0002-2769-6541
Kaito YanoDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.ORCID https://orcid.org/0000-0002-8013-6981
Tomohiro ImotoDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.
Reiko ShimizuDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.
Tsunekazu HishimaDepartment of Pathology Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.
Kazuo NakagawaDepartment of Thoracic Surgery Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital Tokyo Japan.ORCID https://orcid.org/0000-0002-5600-2721

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Local anaesthesia thoracoscopy using flex-rigid thoracoscope is useful for diagnosing pleural lesions, but it is generally not indicated in cases with extensive pleural adhesions. We report a case of malignant pleural mesothelioma (MPM) with extensive pleural adhesions that was safely diagnosed using pleural cryobiopsy under local anaesthesia. A 65-year-old man with a history of asbestos exposure presented with chest pain and significant weight loss. A very small amount of pleural effusion, narrowing of the left lower intercostal spaces on chest computed tomography (CT) and negative lung sliding sign on transthoracic echocardiography (TTE) indicated significant pleural adhesions. Considering the high risk of general anaesthesia, biopsy under minimally invasive local anaesthesia was chosen. Precise localization of the lesions using positron emission tomography-CT and TTE enables making the incision over the tumour. After minimal adhesion dissection, pleural cryobiopsy was performed and a definitive diagnosis of epithelial MPM was made.

Indexed as

flex‐rigid thoracoscopelocal anaesthesia thoracoscopymalignant pleural mesotheliomapleural adhesionspleural cryobiopsy

Identifiers

PMID42534444
PMCPMC13420289

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.